Intelligent battery replacement cabinet

Abstract

The utility model provides an intelligent battery changing cabinet which comprises a cabinet body, a plurality of battery bins used for containing batteries are installed on the cabinet body, a waterproof device is installed on the cabinet body and used for reducing rainwater entering the cabinet body, heat dissipation devices are arranged on the cabinet body and the battery bins, and the heat dissipation devices are used for conducting heat dissipation on the cabinet body and the battery bins. The heat preservation devices are arranged on the cabinet body and the battery bin and used for balancing the internal and external temperature difference, the moving device is installed at the bottom of the cabinet body and used for adjusting the position of the cabinet body, the cabinet body can prevent rainwater from entering the battery bin, the battery bin is well protected, and potential safety hazards are reduced; the battery changing cabinet has the advantages that the inside of the battery compartment and the cabinet body can be quickly cooled, the temperature in the battery compartment is prevented from being too high, the charging and discharging performance of the battery is prevented from being affected, the temperature in the cabinet body and the battery compartment can be effectively maintained, the good heat preservation and heat insulation effect is achieved, the position of the battery changing cabinet can be adjusted at any time according to actual requirements, and the moving difficulty of the battery changing cabinet is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a battery replacing cabinet technical field, especially a kind of intelligent battery replacing cabinet. BACKGROUND

[0002] The intelligent battery replacing cabinet is an intelligent device specially designed for two-wheeled electric vehicles. Its principle mainly uses the combination of software and hardware, and uses algorithms and big data analysis to monitor and intelligently manage the batteries in real time, achieving safe storage, charging and fast battery replacement of the batteries.

[0003] In use, users only need to scan the two-dimensional code on the battery replacing cabinet to quickly complete the borrowing and returning operation of the battery. The battery replacing cabinet is equipped with high-performance charging equipment and battery management system, which can automatically charge, maintain and detect the battery, to ensure that each battery is in the best state.

[0004] At present, a battery replacing cabinet with the authorization announcement number CN217532606U discloses a battery replacing cabinet including a cabinet body, and a plurality of battery compartments are installed on the cabinet body for accommodating batteries. The battery replacing cabinet has the following limitations:

[0005] Firstly, the battery replacing cabinet lacks a waterproof device. It cannot effectively isolate rainwater, which easily leads to circuit short-circuit, electric leakage and other safety problems in the cabinet body, and cannot guarantee the normal operation of the battery replacing cabinet in bad weather.

[0006] Secondly, the battery replacing cabinet lacks a heat dissipation device. Since the battery and power electronic components generate heat during operation, if there is no heat dissipation device, the heat will accumulate inside the battery replacing cabinet, causing the temperature to rise, which will affect the performance of the battery, such as reducing the charging and discharging capacity, shortening the battery life, etc., and increasing the probability of safety hazards.

[0007] Thirdly, the battery replacing cabinet lacks a heat preservation device. In low temperature environment, the performance of the battery will decrease significantly, such as weakening the charging and discharging capacity, shortening the battery life, etc. The battery replacing cabinet lacking a heat preservation device cannot effectively maintain the internal temperature, thus exacerbating the decrease of battery performance and increasing the risk of safety hazards such as battery overheating and short-circuit.

[0008] Fourthly, the battery replacing cabinet lacks a moving device. The battery replacing cabinet is fixedly installed on the ground through the bottom support legs, and cannot be moved to the designated position at any time according to the actual demand for use, which increases the difficulty of moving the battery replacing cabinet. UTILITY MODEL CONTENTS

[0009] The utility model aims to solve the above technical problems and provides an intelligent battery replacing cabinet.

[0010] The utility model provides a kind of intelligent battery replacement cabinet, including cabinet, multiple battery compartments for containing battery are installed on the cabinet, waterproof device is installed on the cabinet, the waterproof device is used to reduce rainwater into the cabinet, heat dissipation device is provided on the cabinet and the battery compartment, the heat dissipation device is used to heat dissipation to the cabinet and the battery compartment, heat preservation device is provided on the cabinet and the battery compartment, the heat preservation device is used to balance internal and external temperature difference, mobile device is installed at the bottom of the cabinet, and the mobile device is used to adjust the position of the cabinet.

[0011] Preferably, the battery compartment includes a door panel, a top panel, a bottom panel, a back panel, and two side panels. The two side panels are arranged in parallel. The top and bottom of the two side panels are fixedly installed with the top panel and the bottom panel, respectively. One end of the two side panels is fixedly installed with the back panel, and the other end is provided with the door panel. One side of the door panel is hinged to one of the side panels, and the other side is connected to the other side panel through an electromagnetic lock.

[0012] Preferably, the waterproof device includes a canopy and a water baffle. The canopy is fixedly installed on the top of the cabinet. The water baffle is outwardly protruding and installed on the cabinet at the top of each battery compartment.

[0013] Preferably, the heat dissipation device includes a fan and a vent. The fan includes fan one and fan two. The vent includes vent one and vent two. A plurality of fan ones are fixedly installed on the back door of the cabinet. A plurality of vent ones are formed on the back door. The fan one is in communication with the vent one. The fan two is fixedly installed on the side panel of each battery compartment. The fan two cools the interior of the battery compartment through the vent two on the side panel.

[0014] Preferably, the heat preservation device includes a heat preservation panel and heat preservation cotton. The heat preservation panel is fixedly installed on the inner side of the back door. The heat preservation cotton is fixedly installed on the inner side of each door panel.

[0015] Preferably, the mobile device includes a universal wheel and a support foot. The universal wheel is fixed at the four corners of the bottom of the cabinet. The support foot is fixedly installed at the middle position of the front side and the rear side of the bottom of the cabinet.

[0016] Preferably, the support foot includes a fixed seat, a screw rod, and a foot cup. The fixed seat is fixedly installed at the bottom of the cabinet. One end of the screw rod is threadedly connected with the fixed seat, and the other end is fixedly connected with the foot cup. The foot cup is in the shape of a horn.

[0017] Preferably, the bottom of the cabinet is installed with an anti-static iron chain.

[0018] Preferably, a plurality of nylon sliding strips are fixedly installed on the bottom plate, the plurality of nylon sliding strips are arranged in parallel, and the nylon sliding strips are arranged along the length direction of the battery compartment.

[0019] Preferably, a heater and an extinguisher are fixedly installed on the top plate, and a charging machine is fixedly installed on the back plate.

[0020] The intelligent battery replacement cabinet has the following beneficial effects.

[0021] (1) A rain shed is installed on the top of the battery replacement cabinet, which can effectively block rainwater from directly wetting the battery replacement cabinet, avoid the electrical elements in the battery replacement cabinet from malfunctioning due to dampness, and simultaneously install a water baffle on the cabinet body on the top of each battery compartment to prevent rainwater from entering the battery compartment, thereby protecting the battery compartment, enhancing the stability of the battery replacement cabinet, and reducing safety hazards.

[0022] (2) A plurality of fans are installed on the back door of the battery replacement cabinet, the airflow generated by the fans accelerates the air flow in the cabinet body, removes heat, effectively reduces the temperature in the cabinet body, ensures that the battery replacement cabinet operates within an appropriate temperature range, and simultaneously installs a fan on each battery compartment, which can quickly dissipate heat in the battery compartment, prevent the temperature in the battery compartment from being too high, and affect the charge-discharge performance of the battery.

[0023] (3) A heat preservation plate is installed on the inner side of the back door of the battery replacement cabinet, and heat preservation cotton is installed on the inner side of the door plate of each battery compartment, which can effectively maintain the temperature in the cabinet body and the battery compartment, has a good heat preservation and insulation effect, further reduces energy loss, improves the energy utilization efficiency of the battery pack, improves the overall performance of the battery replacement cabinet, and reduces safety hazards.

[0024] (4) The battery replacement cabinet can be moved to a specified position according to actual use requirements by using universal wheels, which enhances the smoothness of the battery replacement cabinet and reduces the difficulty of moving the battery replacement cabinet. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a front structure schematic view of the intelligent battery replacement cabinet in the embodiment;

[0026] Figure 2 is a back structure schematic view of the intelligent battery replacement cabinet in the embodiment;

[0027] Figure 3 is a structure schematic view of the water baffle in the embodiment;

[0028] Figure 4 is a structure schematic view of the battery compartment in the embodiment;

[0029] Figure 5 is an explosion view of the battery compartment in the embodiment;

[0030] Figure 6 is the structural schematic view of the fan two and the electromagnetic lock in the embodiment;

[0031] Figure 7 is Figure 1 the partial enlarged view of part A in the figure.

[0032] Marked in the figure: 1, cabinet body; 2, battery compartment; 21, door plate; 22, top plate; 23, bottom plate; 24, back plate; 25, side plate; 3, electromagnetic lock; 4, canopy; 5, water baffle; 6, fan one; 7, fan two; 8, air vent one; 9, air vent two; 10, back door; 11, insulation board; 12, insulation cotton; 13, universal wheel; 14, supporting foot; 141, fixing seat; 142, screw rod; 143, foot cup; 15, iron chain; 16, nylon sliding strip; 17, heater; 18, fire extinguisher; 19, charging machine; 20, electrical compartment. DETAILED DESCRIPTION

[0033] The utility model is further described below in combination with the drawings and specific embodiments to help understand the contents of the utility model. The method used in the utility model is conventional if no special provision; the raw materials and devices used are conventional if no special provision.

[0034] Embodiment:

[0035] As Figures 1-7 shown, the utility model provides a kind of intelligent battery replacement cabinet, including cabinet body 1, the cabinet body 1 is installed with multiple battery compartments 2 for containing battery, the cabinet body 1 is installed with waterproof device, the waterproof device is used to reduce rainwater into the cabinet body 1, the cabinet body 1 and the battery compartment 2 are provided with heat dissipation device, the heat dissipation device is used to heat dissipation to the cabinet body 1 and the battery compartment 2, the cabinet body 1 and the battery compartment 2 are provided with heat preservation device, the heat preservation device is used to balance internal and external temperature difference, the bottom of the cabinet body 1 is installed with moving device, and the moving device is used to adjust the position of the cabinet body 1.

[0036] Further, the battery compartment 2 includes door plate 21, top plate 22, bottom plate 23, back plate 24 and two side plates 25, two side plates 25 are arranged in parallel, the top and bottom of two side plates 25 are respectively fixedly installed with top plate 22 and bottom plate 23, one end of two side plates 25 is fixedly installed with back plate 24, and the other end is provided with door plate 21, one side of door plate 21 is hinged with one of side plates 25, and the other side is connected with the other side plate 25 by electromagnetic lock 3.

[0037] When the battery needs to be borrowed and returned, the two-dimensional code on the battery replacement cabinet is scanned, the electromagnetic lock 3 will open the door plate 21 on the corresponding battery compartment 2, the user pulls the door plate 21, and the battery in the battery compartment 2 is taken out or put into the battery that needs to be charged.

[0038] Further, the waterproof device includes a rain shelter 4 and a water baffle 5, the rain shelter 4 is fixedly installed on the top of the cabinet 1, and the water baffle 5 protruding outward is installed on the cabinet 1 at the top of each battery compartment 2. The setting of the rain shelter 4 can effectively block rainwater and reduce the possibility of rainwater entering the cabinet 1, prevent the cabinet 1 from appearing safety problems such as circuit short circuit and electric leakage, and ensure that the battery replacement cabinet can normally operate in bad weather. The setting of the water baffle 5 can prevent rainwater from entering the inside of the battery compartment 2 and affecting the normal use of the battery compartment 2.

[0039] Further, the heat dissipation device includes a fan and a vent, the fan includes a fan one 6 and a fan two 7, the vent includes a vent one 8 and a vent two 9, a plurality of fan ones 6 are vertically fixedly installed on the back door 10 of the cabinet 1, a plurality of vent ones 8 are formed on the back door 10, the fan one 6 is communicated with the vent one 8, and the fan two 7 is fixedly installed on the side plate 25 of each battery compartment 2 and dissipates heat in the battery compartment 2 through the vent two 9 on the side plate 25.

[0040] The plurality of fan ones 6 are installed on the back door 10 of the cabinet 1, which can prevent heat from accumulating in the cabinet 1, reduce the temperature of the cabinet 1, and enhance the stability of the cabinet 1 in operation; meanwhile, the fan two 7 is installed on the side plate 25 of each battery compartment 2, which can dissipate heat of the battery compartment 2, effectively protect the battery, and enhance the service life of the battery.

[0041] Further, the heat preservation device includes a heat preservation plate 11 and heat preservation cotton 12, the heat preservation plate 11 is fixedly installed on the inner side of the back door 10, and the heat preservation cotton 12 is fixedly installed on the inner side of each door plate 21.

[0042] The inner side of the whole back door 10 is provided with the heat preservation plate 11, and the inner side of the door plate 21 of each battery compartment 2 is provided with the heat preservation cotton 12, which can effectively balance the temperature difference between the inside and outside, so that the battery can still maintain good performance in a low-temperature environment.

[0043] Further, the moving device includes universal wheels 13 and supporting legs 14, the universal wheels 13 are fixed at the four corners of the bottom of the cabinet 1, and the supporting legs 14 are fixedly installed at the middle positions of the front side and the rear side of the bottom of the cabinet 1, the setting of the supporting legs 14 can further enhance the stability of the battery replacement cabinet.

[0044] When it is necessary to adjust the position of the battery replacement cabinet according to actual needs, the battery replacement cabinet can be quickly and smoothly moved to the designated position under the action of the universal wheel 13, without manual carrying, thereby reducing the difficulty of moving the battery replacement cabinet.

[0045] Further, the support leg 14 comprises a fixing seat 141, a screw rod 142 and a leg cup 143, the fixing seat 141 is fixedly installed at the bottom of the cabinet body 1, one end of the screw rod 142 is threadedly connected with the fixing seat 141, and the other end is fixedly connected with the leg cup 143, and the leg cup 143 is in the shape of a horn.

[0046] When it is necessary to move the position of the battery replacement cabinet, in order not to affect the normal movement of the battery replacement cabinet, the position of the screw rod 142 is adjusted upwards, so that the height of the leg cup 143 is less than the height of the universal wheel 13, so that it will not affect the movement of the battery replacement cabinet.

[0047] Further, the bottom of the cabinet body 1 is provided with an anti-static iron chain 15.

[0048] During the operation of the battery replacement cabinet, static electricity may be generated due to the friction and contact of the battery and other components. If the static electricity is not discharged in time, it is easy to accumulate in the battery replacement cabinet and form a static discharge phenomenon. The anti-static iron chain 15 can effectively guide these static charges to the ground, prevent them from accumulating in the battery replacement cabinet, and thus avoid safety hazards such as fire and explosion caused by static electricity.

[0049] Further, a plurality of nylon sliding strips 16 are fixedly installed on the bottom plate 23, the plurality of nylon sliding strips 16 are arranged in parallel, and the nylon sliding strips 16 are arranged along the length direction of the battery compartment 2, which helps to ensure that the battery can smoothly slide along the predetermined path when being inserted or taken out, reduces the jamming or damage caused by improper operation or deviation of the battery position, and at the same time, since the nylon material has a low friction coefficient, the friction can be significantly reduced, thereby reducing the wear between the battery and the nylon sliding strips 16, helping to prolong the service life of the battery and the nylon sliding strips 16, and also improving the smoothness and efficiency of the battery replacement operation.

[0050] Further, a heater 17 and a fire extinguisher 18 are fixedly installed on the top plate 22, the heater 17 is a PCT heater, which meets the demand of battery temperature management and improves the safety of the battery, the fire extinguisher 18 is an aerosol fire extinguisher, which is convenient for effectively dealing with the risk of battery fire and improving the safety and reliability of the battery compartment 2, and a charging machine 19 is fixedly installed on the back plate 24, so that the structure of the battery compartment 2 is more compact and the space resources of the battery compartment 2 are fully utilized.

[0051] Further, the cabinet 1 is provided with an electrical bin 20, the electrical bin 20 is located above the plurality of battery bins 2, the electrical bin 20 can manage the battery, is responsible for power distribution and protection.

[0052] The working principle of the embodiment is as follows:

[0053] According to actual needs, the battery replacement cabinet is moved to a specified position under the action of the universal wheel 13, and then the height of the supporting leg 14 is adjusted, so that the supporting leg 14 plays a better supporting role on the cabinet 1.

[0054] When the user needs to charge the battery of the electric vehicle, the two-dimensional code on the battery replacement cabinet is scanned, and then the electromagnetic lock 3 is controlled to open the door plate 21 on the corresponding battery bin 2, and the battery to be charged is loaded into the battery bin 2 along the nylon slide strip 16, so that the charger 19 on the battery bin 2 charges the battery.

[0055] In the description of the utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the utility model.

[0056] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the scope of the utility model, so the replacement of equivalent components or equivalent changes and modifications made according to the utility model patent protection range should still belong to the scope covered by the utility model claims.

Claims

1. An intelligent battery replacement cabinet, comprising a cabinet body (1), a plurality of battery compartments (2) for accommodating batteries are installed on the cabinet body (1), characterized in that, The cabinet body (1) is provided with a waterproof device for reducing rainwater from entering the cabinet body (1), the cabinet body (1) and the battery compartment (2) are provided with a heat dissipation device for dissipating heat of the cabinet body (1) and the battery compartment (2), the cabinet body (1) and the battery compartment (2) are provided with a heat preservation device for balancing the temperature difference between inside and outside, the bottom of the cabinet body (1) is provided with a moving device for adjusting the position of the cabinet body (1); The waterproof device comprises a rain shelter (4) and a water baffle (5), the rain shelter (4) is fixedly installed on the top of the cabinet body (1), and the water baffle (5) protruding outward is installed on the cabinet body (1) at the top of each battery compartment (2); The heat dissipation device comprises a fan and an air vent, the fan is installed on the back door (10) of the cabinet body (1) and the side plate (25) of each battery compartment (2), and a plurality of fans are communicated with corresponding air vents; A plurality of nylon sliding strips (16) are fixedly installed on the bottom plate (23) of the battery compartment (2), a heater (17) and a fire extinguisher (18) are fixedly installed on the top plate (22) of the battery compartment (2), and a charging machine (19) is fixedly installed on the back plate (24) of the battery compartment (2). 2.The intelligent battery replacement cabinet according to claim 1, characterized in that, The battery compartment (2) comprises a door plate (21), a top plate (22), a bottom plate (23), a back plate (24) and two side plates (25), the two side plates (25) are arranged in parallel, the top and bottom of the two side plates (25) are fixedly installed with the top plate (22) and the bottom plate (23) respectively, one end of the two side plates (25) is fixedly installed with the back plate (24), and the other end is provided with the door plate (21), one side of the door plate (21) is hinged to one of the side plates (25), and the other side is connected to the other side plate (25) through an electromagnetic lock (3). 3.The intelligent battery replacement cabinet according to claim 1, characterized in that, The fan comprises a fan one (6) and a fan two (7), the air vent comprises an air vent one (8) and an air vent two (9), a plurality of fan ones (6) are fixedly installed on the back door (10) of the cabinet body (1), a plurality of air vent ones (8) are formed in the back door (10), the fan one (6) is communicated with the air vent one (8), the fan two (7) is fixedly installed on the side plate (25) of each battery compartment (2), and the fan two (7) dissipates heat of the inside of the battery compartment (2) through the air vent two (9) on the side plate (25). 4.The intelligent battery replacement cabinet according to claim 2, characterized in that, The heat preservation device comprises a heat preservation plate (11) and heat preservation cotton (12), the heat preservation plate (11) is fixedly installed on the inner side of the back door (10), and the heat preservation cotton (12) is fixedly installed on the inner side of each door plate (21). 5.The intelligent battery replacement cabinet according to claim 1, characterized in that, The moving device comprises universal wheels (13) and supporting feet (14), the universal wheels (13) are fixed at the four corners of the bottom of the cabinet body (1), and the supporting feet (14) are fixedly installed at the middle positions of the front side and the rear side of the bottom of the cabinet body (1). 6.The intelligent battery replacement cabinet according to claim 5, characterized in that, The support leg (14) comprises a fixing base (141), a screw rod (142) and a leg cup (143), the fixing base (141) is fixedly installed at the bottom of the cabinet body (1), one end of the screw rod (142) is threadedly connected with the fixing base (141), and the other end is fixedly connected with the leg cup (143), and the leg cup (143) is trumpet-shaped. 7.The intelligent battery replacement cabinet according to claim 1, characterized in that, An anti-static iron chain (15) is installed at the bottom of the cabinet body (1). 8.The intelligent battery replacement cabinet according to claim 1, characterized in that, A plurality of nylon sliding strips (16) are arranged in parallel, and the nylon sliding strips (16) are arranged along the length direction of the battery compartment (2).

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